CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 16,912 | $1,140 | — | — |
| Q3 2016 | 17,037 | $1,245 | — | — |
| Q2 2016 | 17,137 | $1,178 | — | — |
| Q1 2016 | 34,187 | $2,429 | — | — |
| Q4 2015 | 55,747 | $4,200 | — | — |
| Q3 2015 | 50,272 | $3,266 | — | — |
| Q2 2015 | 51,245 | $3,302 | — | — |
| Q1 2015 | 51,245 | $3,601 | — | — |
| Q4 2014 | 49,600 | $3,217 | — | — |
| Q3 2014 | 50,090 | $2,703 | — | — |
| Q2 2014 | 50,985 | $2,727 | — | — |
| Q1 2014 | 50,985 | $2,435 | — | — |
| Q4 2013 | 50,985 | $2,450 | — | — |
| Q3 2013 | 50,985 | $2,190 | — | — |
| Q2 2013 | 50,560 | $2,168 | — | — |